Traveling from West Columbia to Conway covers 136.1 miles across the South Carolina heartland, a journey that typically takes about 2 hours and 48 minutes. Because of the manageable duration, this route is perfectly suited for a single-day trip, allowing you to reach the coast without needing an overnight stay. You should budget approximately $22 for fuel to cover the distance. The drive transitions you from the Midlands toward the coastal region, keeping you firmly within the Southeast. It is a straightforward, highway-focused route that prioritizes efficiency over scenic detours, making it an ideal choice for travelers looking to reach their destination reliably.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
68 miles from West Columbia, SC
A natural place for your longest stop of the day
, about 1h 19m into the drive
.
Main Roads
Road
Distance
Duration
I 20
70.3 mi
1h 18m
US 501 Business
28.9 mi
35m
West Palmetto Street
22.6 mi
32m
I. DeQuincey Newman Freeway
4.9 mi
5m
SC 576
3.1 mi
3m
Hampton Street
1.4 mi
2m
Jarvis Klapman Boulevard
1.3 mi
1m
Bull Street
1.3 mi
2m
Longest stretch:
I 20
— 70.3 mi, about 1h 18m
Turn-by-Turn Driving Directions
Step-by-step road directions between West Columbia, SC and Conway, SC.
1
Start on this road
272 ft·25 sec·this road
2
Turn left onto SC 35
0.2 mi·26 sec·North 12th Street
3
Turn left onto SC 12
1.3 mi·1 min·Jarvis Klapman Boulevard
4
Continue on SC 12
1.4 mi·2 min·Hampton Street
5
Turn left onto US 76
1.3 mi·2 min·Bull Street
Use the straight / right lanes.
6
Continue on SC 277
4.9 mi·5 min·I. DeQuincey Newman Freeway
7
Take the exit
0.8 mi·1 min
Toward I 20 East: FlorenceUse the straight / slight right lanes.
8
Merge onto I 20
70 mi·1 hr 18 min·I 20
Use the straight / slight right lanes.
9
Turn left onto US 76
23 mi·32 min·West Palmetto Street
10
Continue on SC 576
3.1 mi·3 min·SC 576
11
Continue on US 501 Business; SC 41 Alternate
29 mi·35 min·US 501 Business; SC 41 Alternate
Use the left lane.
12
Continue on US 501; US 701
356 ft·19 sec·Church Street
13
Turn sharp right onto Pine Street
0.5 mi·1 min·Pine Street
14
At end of road, turn left onto S-26-29
314 ft·13 sec·9th Avenue
15
Turn right onto Elm Street
0.5 mi·1 min·Elm Street
16
Turn left onto SC 905
461 ft·15 sec·4th Avenue
17
Arrive at destination
SC 905
Trip Plan
Given the 2 hour and 48 minute duration, you have plenty of flexibility regarding your departure time, though leaving early helps you avoid potential congestion on the main arteries. Plan for at least one stop to stretch your legs or refuel, keeping your $22 fuel estimate in mind as you map out your transit. Since you are utilizing a mix of I-20 and local roads like West Palmetto Street, stay alert for the transition points where the speed limit shifts from interstate highway to business routes. Because this is a relatively short drive, you have the advantage of being able to complete the trip in one go, but don't hesitate to take a break during that 70.3-mile interstate stretch to keep your focus sharp.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 68 miles from West Columbia, SC, or about 1h 19m into the drive.
The longest continuous stretch on this route runs about 70.3 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 30 miles or 37m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 68 miles or 1h 19m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 16m
Traffic, exits, and arrival timing usually matter more near Conway, SC than in the middle of the route.
Before You Leave
+
Open the route before leaving West Columbia, SC so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from West Columbia, SC
This is one driving day of about 136.1 miles and 2h 48m.
Your first comfortable stop window is around 30 miles from West Columbia, SC.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on I 20 for about 70.3 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 10
5 decision points cluster between mile 0.1 and 134.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
0.1 mi into trip|~0m in|SC 35 / North 12th Street
Turn left onto SC 35 / North 12th Street
Navigation decision point
4
0.2 mi into trip|~0m in|SC 12 / Jarvis Klapman Boulevard
Turn left onto SC 12 / Jarvis Klapman Boulevard
Navigation decision point
6
9.1 mi into trip|~12m in
Take the exit toward I 20 East: Florence
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Toward I 20 East: Florence
5
9.9 mi into trip|~14m in|I 20
Merge onto I 20
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
5
134.9 mi into trip|~2h 44m in|Pine Street
Turn sharp right onto Pine Street
Sharp turn - reduce speed on approach
Fuel & Cost
Regular Gas
$21.28 one way
$42.57 round trip
$3.97/gal25.4 MPG avg48 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.34
$23.27
$46.54
premium
$4.70
$25.19
$50.38
diesel
$5.61
$30.05
$60.10
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$21
Meals
$25–$50
Total
$46–$71
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 47.6 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $14 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
40.8
0
$14.29
$6.53
Efficient EV
34
0
$11.91
$5.44
EV Truck/SUV
54.4
0
$19.05
$8.71
Gas CO2
48 kg
EV CO2
16 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 18, 2026
Origin
West Columbia, SC
Late night
in West Columbia on Sunday
Local time
12:36 AM
EDT
Current temp
89°F
Unavailable
Live forecast
Destination
Conway, SC
Late night
in Conway on Sunday
Local time
12:36 AM
EDT
Current temp
74°F
Unavailable
Live forecast
74°F
Florence, SC
68 mi in
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
15 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
2h 48m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
National Parks Near This Route
Worth a detour if your schedule allows.
Congaree National Park
National Park
Astonishing biodiversity exists in Congaree National Park, the largest intact expanse of old growth bottomland hardwood forest remaining in the southeastern United States. Waters from the Congaree and...
22 mi from route
~54 min detour
Free
near mile 14.1
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a drive defined by its highway-focused nature, with 79% of the trip spent on high-speed roads. You will spend a significant portion of your time on I-20, which features the route's longest uninterrupted stretch of 70.3 miles. As you progress, the path transitions from the interstate onto US-501 Business and West Palmetto Street, shifting the pace from highway cruising to a more local driving experience. The character of the road is consistent and functional, designed to get you from the interior of the state to Conway with minimal complexity. You will find that the rhythm of the drive remains steady throughout the entire 136.1-mile journey.
79% highway — fuel and pacing are the main things to plan.
17 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 70.3 mi on I 20.
How Hard Is This Drive?
3/10
This is a straightforward highway drive that stays mostly on I 20 and US 501 Business. There are only a few real navigation decisions along the way. The trickiest moment comes around 0.1 miles in near SC 35 / North 12th Street.
Driving Effort3/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 2h 48m drive. You will face about 10 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: at 0.1 miles (SC 35 / North 12th Street): Navigation decision point; at 0.2 miles (SC 12 / Jarvis Klapman Boulevard): Navigation decision point; at 9.1 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
Elevation Profile
Mostly flat terrain
308 ft27 ft
Total Climb
223 ft
Total Descent
479 ft
Highest Point
308 ft
~9.7 mi in
Elevation Range
281 ft
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 2h 48m. Total distance: 136.1 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
The longest stretch is about 70.3 miles on I 20. The full list of main roads is in the Roads section above.
Yes, with realistic expectations. Build in a stop roughly every 2 hours, have snacks and activities ready, and check the Nearby Places tabs for kid-friendly stops along the way.
The main spots that need attention: at 0.1 miles (SC 35 / North 12th Street): Navigation decision point; at 0.2 miles (SC 12 / Jarvis Klapman Boulevard): Navigation decision point; at 9.1 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
Yes — Congaree National Park. See the National Parks section for detour distances and tips on detours.
Yes. A round trip is manageable in a single day if you plan a break at Conway, SC before heading back.
